Engine Starting System And Stopping; Starting Circuit - wsm L3301 Workshop Manual

L3301, L3901, L4701, WSM

3. ENGINE STARTING SYSTEM AND STOPPING

[1] STARTING CIRCUIT

(1) Battery
(2) Slow Blow Fuse
(3) Key Switch
(4) Main ECU
(5) Instrument Panel
(6) Engine ECU
(7) PTO Switch
(8) Shuttle Switch / HST Pedal
Switch
(9) Seat Switch
(10) Starter
(11) Starter Relay
9-M13
(12) Injectors
(13) Glow Plug
(14) Glow Relay
(15) Engine Relay
(16) Supply Pump
(17) Electromagnetic Fuel Pump
ELECTRICAL SYSTEM
(18) Air Flow Sensor
(19) Crank Shaft Sensor
(20) Cam Shaft Sensor
(21) Coolant Temperature Sensor
(22) Rail Pressure Sensor
9Y1211012ELM0031US0
KiSC issued 09, 2016 A